<?php
$config['mail'] = array(
    'host' => 'smtp.gmail.com',
    'port' => '465',
    'email' => 'quanaosigiare.com@gmail.com',
    'password' => 'zxcvqwer',
    'from' => 'Minh Tri Nguyen',
    'SMTPAuth' => true,
    'SMTPSecure' => 'ssl',
    'CharSet' => 'UTF-8',
    'SMTPDebug' => true,
);